{"product_id":"dinan-16-18-bmw-340i-freeflow-axleback-exhaust-system-black","title":"Dinan 16-18 BMW 340i Freeflow Axleback Exhaust System | BMW 340i (D660-0055-BLK)","description":"\u003cp\u003eThe Dinan 16-18 BMW 340i Freeflow Axleback Exhaust System is a high-performance exhaust upgrade designed to enhance exhaust flow and reduce back pressure on F30 340i and F32 440i models. Constructed with a focus on performance, this system improves power output while delivering a sporty, refined sound. It features a Helmholtz chamber design that minimizes resonance or drone at low RPM, resulting in a more comfortable driving experience. The exhaust produces a civilized tone during normal cruising and becomes pleasantly aggressive under hard acceleration, with intoxicating burbles and pops that enhance the driving experience.\u003c\/p\u003e\n\u003cp\u003eThis axleback exhaust system is specifically engineered for 2016-2018 BMW 340i and 440i models equipped with the N55 engine. It is a bolt-on upgrade that directly replaces the factory exhaust components, offering an easy installation process. Suitable for street and spirited driving, this system enhances both sound and performance without compromising daily drivability. The kit includes the necessary components for a straightforward upgrade, making it an ideal choice for enthusiasts seeking improved exhaust flow and a more aggressive sound profile.\u003c\/p\u003e","brand":"Dinan","offers":[{"title":"Default Title","offer_id":48530622644378,"sku":"D660-0055-BLK","price":1649.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0333\/5857\/7796\/files\/7f7ec4bbd5850567a3c987f61d83b5cdL.jpg?v=1782782177","url":"https:\/\/absautorepair.com\/products\/dinan-16-18-bmw-340i-freeflow-axleback-exhaust-system-black","provider":"ABS Auto Body","version":"1.0","type":"link"}